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https://github.com/nmap/nmap.git
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7f5ec526fe
Lua 5.3 adds several awesome features of particular interest to nmap including bitwise operators and integers, a utf8 library, and standard binary pack/unpack functions. In addition to adding Lua 5.3, this branch changes: o Complete removal of the NSE bit library (in C), It has been replaced with a new Lua library wrapping Lua 5.3's bit-wise operators. o Complete removal of the NSE bin library (in C). It has been replaced with a new Lua library wrapping Lua 5.3's string.pack|unpack functions. o The bin.pack "B" format specifier (which has never worked correctly) is unimplemented. All scripts/libraries which use it have been updated. Most usage of this option was to allow string based bit-wise operations which are no longer necessary now that Lua 5.3 provides integers and bit-wise operators. o The base32/base64 libraries have been reimplemented using Lua 5.3's new bitwise operators. (This library was the main user of the bin.pack "B" format specifier.) o A new "bits" library has been added for common bit hacks. Currently only has a reverse function. Thanks to David Fifield, Daniel Miller, Jacek Wielemborek, and Paulino Calderon for testing this branch.
75 lines
1.8 KiB
C++
75 lines
1.8 KiB
C++
#ifndef NMAP_LUA_H
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#define NMAP_LUA_H
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#include <vector>
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#include <list>
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#include <string>
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extern "C" {
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#include "lua.h"
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#include "lauxlib.h"
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#include "lualib.h"
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}
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#include "nmap.h"
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class ScriptResult
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{
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private:
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std::string id;
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/* Structured output table, an integer ref in L_NSE[LUA_REGISTRYINDEX]. */
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int output_ref;
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/* Unstructured output string, for scripts that do not return a structured
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table, or return a string in addition to a table. */
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std::string output_str;
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public:
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ScriptResult() {
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output_ref = LUA_NOREF;
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}
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void clear (void);
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void set_output_tab (lua_State *, int);
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void set_output_str (const char *);
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void set_output_str (const char *, size_t);
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std::string get_output_str (void) const;
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void set_id (const char *);
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const char *get_id (void) const;
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void write_xml() const;
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};
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typedef std::list<ScriptResult> ScriptResults;
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/* Call this to get a ScriptResults object which can be
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* used to store Pre-Scan and Post-Scan script Results */
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ScriptResults *get_script_scan_results_obj (void);
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class Target;
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/* API */
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int nse_yield (lua_State *, lua_KContext, lua_KFunction);
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void nse_restore (lua_State *, int);
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void nse_destructor (lua_State *, char);
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void nse_base (lua_State *);
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void nse_selectedbyname (lua_State *);
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void nse_gettarget (lua_State *, int);
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void open_nse (void);
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void script_scan (std::vector<Target *> &targets, stype scantype);
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void close_nse (void);
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#define SCRIPT_ENGINE "NSE"
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#ifdef WIN32
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# define SCRIPT_ENGINE_LUA_DIR "scripts\\"
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# define SCRIPT_ENGINE_LIB_DIR "nselib\\"
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#else
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# define SCRIPT_ENGINE_LUA_DIR "scripts/"
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# define SCRIPT_ENGINE_LIB_DIR "nselib/"
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#endif
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#define SCRIPT_ENGINE_DATABASE SCRIPT_ENGINE_LUA_DIR "script.db"
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#define SCRIPT_ENGINE_EXTENSION ".nse"
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#endif
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